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Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 0.121 0.271 0.540 0.555 0.243 0.329 0.308 0.401 -N-P 0.000 -0.134 0.108 0.249 0.470 0.343 0.476 0.359 0.400

-N+P: Nitrogen starved in the presence of P-factor -N-P: Nitrogen starved in the absence of P-factor

Number of mRNA in a vegetative growing cell (estimated roughly)